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Mother Nature Network • Say hello to your 100 trillion invisible friends...

07

Jan


 Say hello to your 100 trillion invisible friends (aka friendly bacteria) 



Many of the bacteria an average person carries with them are friendly and even symbiotic because they have co-evolved with humans.
Many of the bacteria an average person carries with them are friendly and even symbiotic because they have co-evolved with humans.
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    Hello my little friends
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